Hobbywing Xrotor 40A 4 in 1 ESC

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Hobbywing

Hobbywing Xrotor 40A 4 in 1 ESC

The Hobbywing XRotor 40A 4-in-1 BLHeli_S equipped ESC is a high power output, incredibly capable, and compact ESC. Featuring high-performance 40A ESC's, a 5V 1.5A BEC, Amp/Volt Monitor port (for compatible Flight Controllers), the Xrotor 40A will surely be one of the premier choices for racers looking for nothing but the best in regards to performance.

Highly Integrated & CompactThe 4-in-1 ESC not only includes 4 high-performance 40A ESCs, 1 built-in BEC, but also an Amp/Volt monitoring port which allows FC to monitor the volt & amp in real time (on condition that the FC supports this function); it’s as small as a FC for FPV(s) and easy for installation and wiring. With the remarkably small size, it's a perfect match for competition FPV(s).

Highlights

4IN1 ESC w/BEC - Super Small & Light architecture

BLHeli-S Firmware Ready- The ESC (with great performance and rich functions) uses the original BLHeli-S firmware and supports adjusting parameters or upgrading firmware via different methods (i.e. via throttle signal wire with using other development board or a FC flashed with the cleanfight/betaflight firmware

Supports regular throttle signals (with the frequency of up to 621Hz), Oneshot125 (125-250μs) high-speed throttle signals (with the real-time frequency of up to 3.8KHz), also Oneshot42 (42-81μs) and Multishot (2-25μs) super High-speed throttle signals. All this makes communication between FC and ESC more agile, throttle linearity smoother, and throttle response extremely faster

DEO Technology/Active Freewheeling

The DEO (Driving Efficiency Optimization) technology implemented in the ESC has multiple advantages:

Active braking. When reducing the throttle amount, the motor will decelerate very quickly. This feature enables pilots to more easily perform all maneuvers like sharp turns, altitude changes, and sudden braking.